This place was absolutely perfect. I've been stayed a lot of hostels while I'm traveling but I think this is by far the most favorite one of all.
Perfect location - just 3 mins from BTS phra khanong which was super easy to go to other side of the Bangkok. And it is close to main road and close to other condos which means really safe for solo traveler.
Super clean - bed and bathroom was so clean. Probably it is new and well-managed everyday.
Etc - fast wifi, place to chill and you can order a coffee on the first floor. And whole people who works in hostel are so nice and gonna be as much as helpful they can possibly be.
I highly recommend this place to everyone and hope to stay here again :)